Method for detecting thickness of cigarette layer at cigarette discharging opening of cigarette packaging machine
A thickness detection and packaging machine technology, which is used in packaging cigarettes, packaging cigars, etc.
Inactive Publication Date: 2020-10-23
CHINA TOBACCO HENAN IND
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Problems solved by technology
[0005] The purpose of the present invention is to provide a method for detecting the thickness of the smoke layer at the bottom of the cigarette packing machine to solve the above-mentioned problems in the prior art. Supply, to ensure the thickness of the smoke layer at the lower smoke port is stable and uniform, to prevent problems such as blockage caused by too high smoke layer or shutdown caused by too low smoke layer, reduce hidden dangers of equipment, and improve equipment efficiency
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[0041] Various exemplary embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings. The description of the exemplary embodiments is illustrative only, and in no way restricts the disclosure, its application or uses. The present disclosure can be implemented in many different forms and is not limited to the embodiments described here. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that relative arrangements of parts and steps, compositions of materials, numerical expressions and numerical values set forth in these embodiments should be interpreted as illustrative only and not as limiting, unless specifically stated otherwise.
[0042] "First", "second" and similar words used in the present disclosure do not indicate any order, quantity or importance, but are only used to distin...
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The invention discloses a method for detecting the thickness of a cigarette layer at a cigarette discharging opening of a cigarette packaging machine. The method comprises the steps that a detection pressing plate is placed above the cigarette layer; when the cigarette layer passes through the detection pressing plate, the inclination degree of the detection pressing plate changes along with the change of the thickness of the cigarette layer; the change of the inclination degree of the detection pressing plate is synchronously transmitted to an angle sensor through a gear transmission assembly; and the real-time height of the cigarette layer is obtained according to angle signals collected by the angle sensor. According to the method for detecting the thickness of the cigarette layer at the cigarette discharging opening of the cigarette packaging machine, the height of the cigarette layer at the cigarette discharging opening can be detected in real time, cigarette supply can be adjusted in combination with the equipment running speed, it is guaranteed that the thickness of the cigarette layer at the cigarette discharging opening is stable and uniform, the problems of blockage caused by the too high cigarette layer or shutdown caused by the too low cigarette layer are eradicated, equipment hidden danger is reduced, and the equipment efficiency is improved.
Description
technical field [0001] The invention relates to the technical field of cigarette processing, in particular to a method for detecting the thickness of a cigarette layer at a mouthpiece of a cigarette packaging machine. Background technique [0002] When the cigarette packaging machine is in high-speed production, the supply speed of cigarette sticks is very high. Taking the cigarette packaging machine model ZB48 as an example, the supply speed of cigarette sticks can reach up to 16,000 cigarettes per minute. The demand for cigarettes is large. When the equipment is faulty or When the splicing of auxiliary materials slows down, the demand drops suddenly to several thousand pieces per minute, and the supply speed will rise to the highest speed within a few seconds after the fault is eliminated, and the equipment accelerates and decelerates frequently. The operation nature of the packaging machine puts forward high requirements on the speed control of the cigarette supply. It is...
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IPC IPC(8): B65B19/28
CPCB65B19/28
Inventor 乔建军李明伟刘永兵张东峰蒋耀东房庭栋王朝忠郭丽霞
Owner CHINA TOBACCO HENAN IND